(1)
Liong, Y.; Wulandari, A. Analisis Pengaruh Biaya Promosi Berbasis Website, Biaya Training Staf Sales, Dan Pengeluaran Relasional Terhadap Volume Penjualan PT Pusindo Murniraya: Analysis of the Effect of Website-Based Promotion Costs, Sales Staff Training Costs, and Relational Expenses on PT Pusindo Murniraya’s Sales Volume. j. pengemb. wiraswasta 2023, 25 (1), 25-35. https://doi.org/10.33370/t5d3r016.